Categories ↠ Off-Highway Trucks ↠ Caterpillar 745 Bare Chassis

Caterpillar 745 Bare Chassis Off-Highway Truck

Category: Off-Highway Trucks ➔
Manufacturer: Caterpillar ➔
Model: 745 Bare Chassis ➔

The Caterpillar 745 Bare Chassis Off-Highway Truck is a powerhouse in the construction and mining industry, featuring a Cat® C18 engine that delivers impressive power with a gross power of 511 hp and peak engine torque of 1931 lbs ft. With a rated payload of 55 tons and a spacious cab equipped with ROPS and FOPS safety standards, this truck is designed for rugged terrains and heavy-duty applications. From its efficient transmission system to its ample service refill capacities, the Caterpillar 745 Bare Chassis is built to tackle the toughest jobs with ease and reliability.

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ENGINE

Bore	6 in (14 cm)
Displacement	1,106 cu in (18,124 cu cm)
Engine Model	Cat® C18
Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final	Cat® C18
Gross Power - SAE J1995	511 hp (381 kw)
Net Power - ISO 14396	447 hp (333 kw)
Net Power - SAE J1349	496 hp (370 kw)
No Engine De-rating Required Below	10,000 ft (3,048 m)
Peak Engine Torque Gross (SAE J1995)	1,931 lbs ft (2,618 nm)
Peak Engine Torque Net (SAE J1349)	1,887 lbs ft (2,558 nm)
Peak Engine Torque Speed	1200 r/min
Stroke	7 in (18 cm)

SERVICE REFILL CAPACITIES

Axles - Each	16 gal (60 l)
Brake Cooling Tank	18 gal (67 l)
Cooling System	24 gal (90 l)
DEF Tank	5 gal (20 l)
Engine Crankcase	14 gal (52 l)
Final Drive - Each	1 gal (5 l)
Final Drives/Differential	33 gal (125 l)
Fuel Tank	145 gal (550 l)
Steering/Hoist Hydraulic System	37 gal (140 l)
Transmission - OTG	20 gal (75 l)

SOUND LEVELS

Interior Cab

72 dB(A)

STANDARDS

Brakes	ISO 3450:2011
Cab - FOPS	ISO 3449:2005 Level II
Cab - ROPS	ISO 3471:2008
Steering	ISO 5010:2019

STEERING

Lock to Lock

4.8 seconds at 60 rpm

TRANSMISSION

Forward - 1	4 mph (6 kph)
Forward - 2	5 mph (8 kph)
Forward - 3	7 mph (11 kph)
Forward - 4	9 mph (14 kph)
Forward - 5	12 mph (19 kph)
Forward - 6	14 mph (23 kph)
Forward - 7	20 mph (32 kph)
Forward - 8	24 mph (38 kph)
Forward - 9	34 mph (55 kph)
Reverse - 1	4 mph (6 kph)
Reverse - 2	9 mph (15 kph)

TURNING CIRCLE

Note	Dimensions are for machines equipped with 29.5 R25 tires.
Turning Dimensions - Aisle Width	233 in (592 cm)
Turning Dimensions - Clearance Radius	359 in (912 cm)
Turning Dimensions - Inside Radius	174 in (442 cm)
Turning Dimensions - SAE Turning Radius	340 in (864 cm)
Turning Dimensions - Steer Angle - Left/Right	45°

WEIGHTS

Rated Payload

55 t (55,000 kg)

WHEEL BASE LENGTH

Long Wheel Base	228 in (580 cm)
Standard Wheel Base	181 in (459 cm)

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